title: ABC of 1 to 7: recurrent abdominal pain.
mesh_terms: D000005:Abdomen; D000293:Adolescent; D001294:Attitude to Health; D002648:Child; D002675:Child, Preschool; D005401:Fissure in Ano / Q000150:complications; D006801:Humans; D010146:Pain / Q000209:etiology* / Q000523:psychology; D059408:Pain Management; D010290:Parents; D011379:Prognosis; D012008:Recurrence; D013315:Stress, Psychological / Q000150:complications